Review and Perspective: Gas Separation and Discrimination Technologies for Current Gas Sensors in Environmental Applications

ACS Sensors, Journal Year: 2023, Volume and Issue: 8(4), P. 1373 - 1390

Published: April 19, 2023

Presently, numerous state-of-the-art approaches are being adapted for gas sensing and monitoring. These include hazardous leak detection as well ambient air Photoionization detectors, electrochemical sensors, optical infrared sensors a few of the commonly widely used technologies. Extensive reviews on current state have been summarized. which either nonselective or semiselective, affected by unwanted analytes. On other hand, volatile organic compounds (VOCs) can be heavily mixed in many vapor intrusion situations. To determine individual VOCs highly sample using semiselective separation discrimination technologies warranted. permeable membranes, metal-organic frameworks, microfluidics IR bandpass filters different respectively. The majority these currently developed evaluated laboratory-controlled environments not yet extensively utilized field show promise continued development application more complex mixtures. Hence, present review focuses perspectives summary existing popular reported environmental applications.

Language: Английский

---

First polyoxometalate-modified SnS2 composite nanostructure gas sensor toward enhanced sensitivity and high selectivity for NO2 detection

Sensors and Actuators B Chemical, Journal Year: 2024, Volume and Issue: 409, P. 135641 - 135641

Published: March 13, 2024

Language: Английский

---

CuO-based gas sensor decorated by polyoxometalates electron acceptors: From constructing heterostructure to improved sensitivity and fast response for ethanol detection

Sensors and Actuators B Chemical, Journal Year: 2024, Volume and Issue: 415, P. 136016 - 136016

Published: May 22, 2024

Language: Английский

---

In situ synthesis of polyoxometalate-derived MoS2/phosphomolybdic acid composites for highly sensitive NO2 detection

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 977, P. 173430 - 173430

Published: Jan. 4, 2024

Language: Английский

---

Recent advances of polyoxometalate-based materials applied for electron-related devices

Coordination Chemistry Reviews, Journal Year: 2024, Volume and Issue: 506, P. 215724 - 215724

Published: Feb. 24, 2024

Language: Английский

---

Polyoxometalates/metal–organic frameworks-derived ZnO/ZnWO4 nanoparticles for highly sensitive and selective ppb-level NO2 detection

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 499, P. 156604 - 156604

Published: Oct. 10, 2024

Language: Английский

---

Polyoxometalates-based functional materials in chemiresistive gas sensors and electrochemical sensors

TrAC Trends in Analytical Chemistry, Journal Year: 2023, Volume and Issue: 167, P. 117233 - 117233

Published: Aug. 20, 2023

Language: Английский

---

Recent advances in polyoxometalate-based materials and their derivatives for electrocatalysis and energy storage

Materials Chemistry Frontiers, Journal Year: 2023, Volume and Issue: 8(3), P. 732 - 768

Published: Nov. 8, 2023

This review highlights the significant roles of POMs in electrocatalysis and energy storage, summarizes recent advances POM-based materials their derivatives water-splitting, CO 2 RR, NRR, SCs, rechargeable batteries.

Language: Английский

---

Enhanced sensing response of the first polyoxometalate electron acceptor modified MoS2 for NO2 gas detection at room temperature

Sensors and Actuators B Chemical, Journal Year: 2023, Volume and Issue: 382, P. 133495 - 133495

Published: Feb. 10, 2023

Language: Английский

---

Reservoir computing and photoelectrochemical sensors: A marriage of convenience

Coordination Chemistry Reviews, Journal Year: 2023, Volume and Issue: 487, P. 215155 - 215155

Published: April 11, 2023

Language: Английский

---